baber/WOPTO huggingface dataset:
Patent JP-2012225331-A (JP)
Title: Internal combustion engine with variable compression ratio mechanism
Inventor: FURUISHI AKIRO
IPC: F02D13/02
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine with a variable compression ratio mechanism that can suppress the occurrence of knocking or pre-ignition, when a valve closing timing of an intake valve controlled by a variable valve timing mechanism is preset with respect to a mechanical compression ratio controlled by the variable compression ratio mechanism and detection of a current mechanical compression ratio becomes impossible, thus disabling control of the valve closing timing of the intake valve.SOLUTION: When the current mechanical compression ratio can not be detected (t1), the variable compression ratio mechanism is operated until the mechanical compression ratio (E) reaches a lower limit (EL), and the variable valve timing mechanism retards the valve closing timing (IVC) of the intake valve toward the valve closing timing (IVC1), which is set with respect to an upper limit of the mechanical compression ratio.
Patent JP-2012230474-A (JP)
Title: Program update system, and program update method
Inventor: TOMIYAMA SATORU
IPC: G06F8/65
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce a process for updating a program stored in an electronic equipment device that is packed.SOLUTION: The program update system includes a program update device and electronic equipment devices. The program update device transmits response request information for requesting response information that includes identification information after starting non-contact power feeding to the electronic equipment devices, and selects an electronic equipment device to be a target of which program is updated on the basis of response information received as a reply to the response request information. The program update device transmits a program after transmitting the identification information to the selected electronic equipment device. The electronic equipment device transmits response information as a reply to the response request information in response to the non-contact power feeding and, when receiving the identification information as a reply to the response information, updates a program by using the program received from the program update device.
Patent JP-2012056830-A (JP)
Title: Thermal expansion suppressing member and anti-thermally-expansive member
Inventor: KUBOTA JUN
IPC: B32B7/028
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal expansion suppressing member having negative thermal expansion properties and a metal-based anti-thermally-expansive member having a small thermal expansion.SOLUTION: The thermal expansion suppressing member includes at least an oxide represented by the following general formula (1), and the anti-thermally-expansive member includes a metal having a positive linear expansion coefficient at 20°C, and a solid body including at least an oxide represented by the following general formula (1), the metal and solid being joined to each other: (BiM)NiO(1) where M represents at least one metal selected from the group consisting of La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, and In; and x represents a numerical value of 0.02≤x≤0.15.
Patent JP-2012230812-A (JP)
Title: Battery pack and manufacturing method thereof
Inventor: SHIRATAKI HARUO
IPC: H01M2/10
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To make a clearance between the outer periphery of a battery cell and the inner periphery of a frame-type case smaller, thereby reducing the size of a battery pack.SOLUTION: A battery pack comprises: a cell assembly 3 having four side faces in the thickness direction, with a connection terminal 4 disposed on one side face; and a square shaped, frame type case 5 having the four side faces of the cell assembly 3 embedded in its inner periphery parts. The frame type case 5 includes, on its set of frame parts 5c and 5d intersecting a frame part 5a opposed to one side face of the cell assembly 3, a deformation acceleration part 17 which causes the set of frame parts 5c and 5d to become elastically deformed in the thickness direction of the cell assembly 3 which is embedded in the inner periphery parts of the frame type case 5.
Patent JP-2012230016-A (JP)
Title: Earthquake prediction method and earthquake prediction device
Inventor: MIYAZAKI SHINSUKE
IPC: G01V1/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake prediction method and an earthquake prediction device which enable a prediction of an earthquake before it occurs.SOLUTION: In the earthquake prediction method, a wave of earthquake precursor generated before an earthquake occurs is detected so as to predict an earthquake. In a preferred embodiment of the earthquake prediction method, the wave of earthquake precursor is vibration, and a frequency of the vibration is 10 Hz or less. The earthquake prediction device includes vibration reduction means for reducing ground vibration, an electron microscope and monitoring means for monitoring an image taken by the electron microscope.
Patent JP-2012229779-A (JP)
Title: Retainer
Inventor: IBARAKI MASATO
IPC: F16L3/08
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a retainer capable of surely retaining a corrugated tube wound with a tape.SOLUTION: The retainer 10 retains the corrugated tube 30 inserted with an electric wire 33 and wound with the tape 24 around an outer periphery, and includes a pair of pinching members 11, 12 sandwiching the corrugated tube 30 wound with the tape 24. Facing faces 14A, 14B facing the outer periphery surface of the corrugated tube 30 in the respective pinching members 11, 12 are formed with projected rims 15A, 15B which are extended in the circumferential direction and fitted into a groove 32 on the outer periphery surface of the corrugated tube 30. The projected rims 15A, 15B are provided with cutting blades 18 cutting the tape 24 by rotating the retainer 10.
Patent JP-2012228472-A (JP)
Title: Sewing machine
Inventor: HIGASHIKURA HITOSHI
IPC: D05B19/10
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine allowing a user to flexibly set or change references for positioning between a plurality of patterns when the plurality of patterns are sewn in a range wider than a sewable range.SOLUTION: A first reference relating to a first pattern, which is used to determine a relative layout of the first pattern and a second pattern, is set in accordance with a user's specification. When the user wants to change the set first reference, a changed first reference is set in accordance with the user's specification (S312). A second reference relating to the second pattern is set in accordance with the user's specification (S303). The relative layout of the first pattern and the second pattern is determined on the basis of the changed first reference and the second reference (S304). A marker layout is identified on the basis of image data obtained by capturing an image of a marker, which is arranged on a sewing object, at each of a first holding position and a second holding position (S333). The layout of the second pattern is set on the basis of the relative layout of the first pattern and the second pattern, and on the basis of the marker layout (S334).
Patent JP-2012233412-A (JP)
Title: Compressed air supply method for internal combustion engine and internal combustion engine
Inventor: YAMAMOTO KAZUNARI
IPC: F02D21/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a compressed air supply method for an internal combustion engine capable of restraining increase of the NOx emission when supplying compressed air to an intake passage in an internal combustion engine comprising a turbo charger for supplying the air compressed in the transition, and an internal combustion engine.SOLUTION: The compressed air supply method for an internal combustion engine 10 including a turbo charger 15 for supplying the compressed air A+G accumulated in the transition to an intake manifold 11a has the oxygen concentration of the compressed air A+G in the compression chamber 20 lower than the oxygen concentration of the outside air for having the compressed air A+G of the low oxygen concentration supplied to the intake manifold 11a.
Patent JP-2012234961-A (JP)
Title: Thin film solar cell integrated type light shielding sheet
Inventor: FUNAYAMA KATSUYA
IPC: H01L31/042
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To solve various problems caused by a solar cell integrated type light shielding sheet being hit by wind when the sheet is installed.SOLUTION: A thin film solar cell integrated type light shielding sheet includes a thin film solar cell module on one surface of a light shielding sheet. The light shielding sheet has a wind releasing mechanism at a portion where the thin film solar cell module is not provided. The problem is solved by the thin film solar cell integrated type light shielding sheet.
Patent JP-2012009830-A (JP)
Title: Imprint system, imprint method, program and computer storage medium
Inventor: TERADA SHOICHI
IPC: H01L21/027
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To form a prescribed resist pattern on a substrate appropriately and efficiently using a template.SOLUTION: An imprint system 1 has a configuration connecting together the followings: a wafer carry-in-and-out station 2; a wafer processing station 3 which forms a first resist film on a wafer W; an imprint processing station 4 which forms a second resist film on the wafer W and a prescribed resist pattern upon the second resist film; a template processing station 5 which deposits a release agent on the template; and a template carry-in-and-out station 6. In the imprint process station 4, a plurality of imprint units 60 to form the second resist film and the prescribed resist pattern are provided.
Patent JP-2011211724-A (JP)
Title: Scalable frequency band operation in wireless communication systems
Inventor: KHANDEKAR AAMOD
IPC: H04J11/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a system, apparatus and method for supporting mobile stations that are not capable of demodulating the entire bandwidth when an arranged bandwidth is large, or that can be made to demodulate less than the entire bandwidth.SOLUTION: The method includes the processes of: transmitting a first access request using a first carrier which is one of a plurality of carriers available for communications of access terminals; receiving a first assignment for communication using the first carrier in a first access terminal; and receiving a second assignment for communication using either the first carrier or at least one second carrier, among the plurality of carriers, at the first access terminal on the basis of performances of the access terminals.
Patent JP-2012244227-A (JP)
Title: Image reproduction apparatus, control method of the same, and program
Inventor: AIBA TOSHITAKA
IPC: H04N5/93
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To enable an operator to simply grasp which value set as a reproduction speed causes a moving image to look awkward in reproduction of a moving image file.SOLUTION: An image reproduction apparatus calculates a real reproduction frame rate from the reproduction speed and the frame rate of the moving image file and compares the real reproduction frame with a predetermined frame rate. According to the result of the comparison, the display mode of image information of the moving image file is changed.
Patent JP-2012241534-A (JP)
Title: Swash plate type variable capacity piston pump
Inventor: OKAZAKI YUTAKA
IPC: F04B1/22
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate type variable capacity piston pump that can achieve both improvement in lubricity of a slide of a convexly curved surface of a swash plate on a concavely curved surface of a swash plate reception member and prevention for stagnation of lubricating oil having deteriorated in the swash plate reception member while suppressing increase in size.SOLUTION: The swash plate type variable capacity piston pump includes a low-friction swash plate reception member 32 which is curved to form a concavely curved surface 32a and oil film formation means of forming an oil film of lubricating oil between the swash plate reception member 32 and a convexly curved surface 21 of a swash plate 11 by using lubricating oil filled in a casing 2, and the oil film formation means includes a hole 34 penetrating the swash plate reception member 32 in a direction crossing a circumferential direction of the concavely curved surface 32a of the swash plate reception member 32, and grooves 35, 36 as oil passages which are formed in a cradle member 22, and introduce the lubricating oil from outside the cradle member 22 and guide the lubricating oil to the hole 34 from the opposite side of the concavely curved surface 32a of the swash plate reception member 32.
Patent JP-2012244360-A (JP)
Title: Receiver and program
Inventor: ARIYASU TAKAKO
IPC: H04H60/13
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism suitable for causing a system for cooperation of broadcast and communication to function, by connecting a device to a receiver.SOLUTION: A device connection part 24 of a receiver 4 comprises a device manager which generates a device instance on the basis information of an association part 25 and information of a device (such as a camera device 5 and a microphone device 6)(step S8). The device and the association part 25 are controlled with the device instance and if an input event is requested from an application, input information is acquired from the device and supplied to the association part 25 (steps S14 to S19).
Patent JP-2012243967-A (JP)
Title: Charged particle beam lithography apparatus and charged particle beam lithography method
Inventor: YASHIMA JUN
IPC: H01L21/027
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a lithography apparatus which helps to reduce the time needed until a pattern area density in a data processing region is calculated.SOLUTION: A lithography apparatus 100 comprises: a division part 70 which divides a chip region into plural data processing regions; a cell extraction part 78 which extracts from plural cells every data processing region a cell whose reference position exists in the data processing region; a circumscribed frame creation part 80 which creates every data processing region a frame enclosing the data processing region and extracted cells; an area density calculation part 86 which, by dividing every frame the inside of a frame into plural mesh regions, calculates the area density of a figure pattern disposed in each mesh region; a synthesis part 90 which synthesizes the area densities of overlapping mesh regions between plural different frames; an exposure amount calculation part 94 which, by using the area density, calculates the amount of a charged particle beam which has been irradiated; and a drawing part 150 which draws a pattern on a sample by applying a charged particle beam upon it until the calculated exposure amount is reached.
Patent JP-2012244007-A (JP)
Title: Method for producing solar cell connection body
Inventor: YOKOYAMA AKINORI
IPC: H01L31/042
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a connection body capable of preventing a solar cell silicon substrate from being broken by dynamic damages of thermal shock and applied pressure that occur due to direct heating and applying pressure with a heating head, and a solar battery module including the connection body produced by the method.SOLUTION: The method produces a connection body in which silver-containing electrode wires formed on a silicon substrate of a solar cell, and copper-component-included conducting wires are electrically connected with a thermal curing adhesive containing conducting particles and an organic binder. The method is characterized in that the connection is established by curing the adhesive in such a manner that the adhesive is heated such that fluid is sprayed to it.
Patent JP-2012241661-A (JP)
Title: Wheel loader
Inventor: WADA MINORU
IPC: F02D41/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device of a working vehicle, enhancing lift force of a working machine in response to the demand of an operator.SOLUTION: A wheel loader includes: a variable displacement hydraulic pump and a traveling device, which are driven by a common engine; the working machine driven by pressurized oil from the hydraulic pump; and a controller 7 controlling the output of the engine and the displacement of the hydraulic pump. The controller 7 includes: an excavation state detection means 91 detecting whether or not the working machine is in excavation operation; an operation amount detection means detecting the operation amount of the working machine; a pump displacement control means 92 reducing the pump displacement of the hydraulic pump when the working machine is detected to be in excavation operation; and an engine output reduction means 93 reducing the output of the engine according to a lift operation amount when the working machine is detected to be in excavation operation.
Patent JP-2012244592-A (JP)
Title: Path setting method and path setting device
Inventor: HAYASHI RIE
IPC: H04L45/50
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To set an optical path in a network including a mixed WSON non-compatible communication device with a WSON compatible communication device, without adding a function to handle a WSON information element to the WSON non-compatible communication device.SOLUTION: In a network 1, when a path is set from a WSON non-compatible communication device 2A to a WSON non-compatible communication device 2B, the WSON non-compatible communication device 2A transmits a signaling message (without wavelength information), and a WSON compatible communication device 3A adds wavelength information (WSON information element) to the signaling message. In a WSON 3000, the signaling message (with wavelength information) is transferred. A WSON compatible communication device 3B removes the wavelength information from the signaling message (with wavelength information), and forwards a signaling message (without wavelength information) to the WSON non-compatible communication device 2B.
Patent JP-2012248819-A (JP)
Title: Thermoelectric conversion element and manufacturing method thereof
Inventor: FUNABASHI SHUICHI
IPC: H01L35/22
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion element with excellent productivity capable of securing a large power generation amount per area without problems such as toxicity and integrally firing a laminate, in which a p-type metal thermoelectric conversion material and an n-type oxide thermoelectric conversion material are jointed via an insulation material, and a manufacturing method thereof.SOLUTION: In a thermoelectric conversion element 30, a pair of entire faces opposed to each other of a p-type metal thermoelectric conversion material 21 and an n-type oxide thermoelectric conversion material 22 is jointed via an insulation material 23, and the p-type metal thermoelectric conversion material and the n-type oxide thermoelectric conversion material adjacent to each other are jointed to each other by an electrode material provided at an end, so as to form a pn junction pair 20. The plural pn junction pairs are serially connected to each other. The n-type oxide thermoelectric conversion material is contained in the p-type metal thermoelectric conversion material. A ratio of the n-type oxide thermoelectric conversion material contained in the p-type metal thermoelectric conversion material is in a range of 5 to 50 wt.%.
Patent JP-2012250292-A (JP)
Title: Machine tool
Inventor: ISHIBASHI NOBUAKI
IPC: B23Q1/01
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool by which the rigidity of the entire machine can be improved.SOLUTION: A support platform 10 and a tool support 30 are arranged adjacent to each other and integrally formed, thus allowing the entire length of the machine tool to be shortened and the rigidity to be improved. Chips of a workpiece and a coolant generated at the cutting of the workpiece move through a front inclined plane 110, a right inclined plane 111, a left inclined plane 112 and an exhaust passage 10d to be discharged from an exhaust port 1a. This can surely process the chips and the like.
Patent JP-2012250224-A (JP)
Title: Hybrid adsorbent and recovery method of carbon dioxide in gas
Inventor: NAKAO KENJI
IPC: C01B32/50
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a recovery method of carbon dioxide in a gas, with which the energy consumption can be reduced more than a conventional method upon the desorption of carbon dioxide from an adsorbent in a physical adsorption method.SOLUTION: After the carbon dioxide in the carbon dioxide-containing gas is adsorbed by a hybrid adsorbent in which the adsorbent and an activated carbon are mixed, a microwave is irradiated to the hybrid adsorbent so that the adsorbed carbon dioxide is desorbed and recovered.
Patent JP-2012257058-A (JP)
Title: Ultrasonic vibrator and ultrasonic diagnostic device
Inventor: HORIE SATOSHI
IPC: H04R17/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic vibrator and an ultrasonic diagnostic device which accurately hold an ultrasonic transducer at a predetermined position.SOLUTION: An ultrasonic vibrator of this invention includes: an ultrasonic transducer; an elastic body disposed on a surface opposite to an ultrasonic radiation surface of the ultrasonic transducer; a base part having a support surface that the ultrasonic transducer is placed with the elastic body disposed therebetween; and a pressing part pressing the ultrasonic transducer against the base part.
Patent JP-2013003158-A (JP)
Title: Exposure device and exposure method
Inventor: IKEFUCHI HIROSHI
IPC: G03F7/20
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device and an exposure method that can expose a pattern of a first layer on a substrate with one shot while improving the throughput.SOLUTION: A proximity exposure apparatus 11 comprises: a mask stage 21 for holding a mask M having a plurality of patterns P1 and P2; a substrate stage 23 including a work chuck 22 for holding a plurality of substrates W1 and W2 as a material to be exposed; and an illumination optical system for irradiating the substrates W1 and W2 with exposure light through the patterns P1 and P2 of the mask M. In a state that the substrates W1 and W2 are disposed to face the patterns P1 and P2 of the mask M held by the mask stage 21, the exposure light is emitted from the illumination optical system, thereby exposing the substrates W1 and W2 with the patterns P1 and P2 of the mask M to be the first layer with one shot.
Patent JP-2013004194-A (JP)
Title: Method for manufacturing oxide superconducting wire
Inventor: YOSHIDA TOMO
IPC: C01G3/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an oxide superconducting wire capable of manufacturing an oxide superconducting wire in which variations of the superconducting characteristics are reduced in the longitudinal direction of the wire.SOLUTION: A method for manufacturing an oxide superconducting wire includes: a first step S10 for preparing a superconductive laminate in which an intermediate layer, an oxide superconductive layer and a stabilization layer are laminated, in this order, on the surface of a tape-shaped base material; and a second step S20 for thinning the thickness of the base material by polishing the back surface of the base material of the superconductive laminate.